New aspects of exoemission of electrons and ions in the surface study in chemistry, physics and mechanics

The phenomena have been considered of low temperature emission (exoemission of electrons, negative and positive ions) occurring at relaxation of excited states arising during physico-chemical processes on solid surfaces, at radiation and mechanical actions. The obtained results are discussed with account taken of modern ideas about the phenomena that accompany the formation and relaxation of excited states: electron-stimulated desorption, radiation-induced electrostatic instability, mechanical destruction, chemisorption etc. The chemical and physical aspects of electron and ion exoemission are presented